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arrayspowershellforeach

PowerShell foreach how to skip last element

I have the follow array with the elements 

$list = "A","B","C","1","2","3"

using foreach I can view all items in the array. 

foreach ( $item in $list ) { $item }

I would like to print all elements in the array but the last one. As I need to add ; at the end.

How can I go about doing this?

Solution

  • Is this what you're looking for?

    $List = "A","B","C","1","2","3";
($List[0..($List.Length-2)] -join '') + ';';

    Result

    ABC12;